Person

Cem Ünlübayir

M. Sc.

Battery System Design and Vehicle Integration

Cem Ünlübayir
Chair for Electrochemical Energy Conversion and Storage Systems

Address

Building: 4761

Room: 315

Campus-Boulevard 89

52074 Aachen

Contact

WorkPhone
Phone: +49 241 80 49403
Fax Fax: +49 241 80 92203
 

Publications

Titel Autor(en)
Development of an intelligent real-time capable energy management strategy for a hybrid maritime propulsion system considering component aging
[Contribution to a book, Contribution to a conference proceedings]
In: [2022 IEEE Transportation Electrification Conference & Expo (ITEC) : [Proceedings]], 629-634, 2022
Ünlübayir, Cem
Vartak, Payas Dinesh
Sauer, Dirk Uwe
Examining multi-stage ageing mechanisms for lithium titanate oxide batteries
[Poster]
In: Advanced Battery Power 2022, 2022
Chahbaz, Ahmed
Meishner, Fabian
Li, Weihan
Hildenbrand, Felix Emil Arthur
Ünlübayir, Cem
Sauer, Dirk Uwe
A comparison of various universally applicable power distribution strategies for fuel cell hybrid trains utilizing component modeling at different levels of detail: From simulation to test bench measurement
[Journal Article]
In: eTransportation, 9, 100120, 2021
Peng, Hujun (Corresponding author)
Chen, Zhu
Deng, Kai
Dirkes, Steffen Christopher
Ünlübayir, Cem
Thul, Andreas Christian
Löwenstein, Lars
Sauer, Dirk Uwe (Corresponding author)
Pischinger, Stefan
Hameyer, Kay
Investigation of calendar and cycle aging behaviour and degradation mechanisms for a LTO cell
[Poster]
In: 13th Advanced Battery Power Conference online 2021-04-28 - 2021-04-29, 2021
Chahbaz, Ahmed
Meishner, Fabian
Ünlübayir, Cem
Sauer, Dirk Uwe
Electrical and Thermal modeling of a Lithium Titanate Oxide-based cell for Railway Application
[Poster]
In: Advanced Battery Power Conference 2021, 2021
Chahbaz, Ahmed
Meishner, Fabian
Ünlübayir, Cem
Sauer, Dirk Uwe
Cloud-based health-conscious energy management of hybrid battery systems in electric vehicles with deep reinforcement learning
[Journal Article]
In: Applied energy, 293, 116977, 2021
Li, Weihan (Corresponding author)
Cui, Han
Nemeth, Thomas
Jansen, Jonathan
Ünlübayir, Cem
Wei, Zhongbao
Feng, Xuning
Han, Xuebing
Ouyang, Minggao
Dai, Haifeng
Wei, Xuezhe
Sauer, Dirk Uwe
Deep reinforcement learning-based energy management of hybrid battery systems in electric vehicles
[Journal Article]
In: Journal of energy storage, 36, 102355, 2021
Li, Weihan (Corresponding author)
Cui, Han
Nemeth, Thomas
Jansen, Jonathan
Ünlübayir, Cem
Wei, Zhongbao
Zhang, Lei
Wang, Zhenpo
Ruan, Jiageng
Dai, Haifeng
Wei, Xuezhe
Sauer, Dirk Uwe
An adaptive PMP-based model predictive energy management strategy for fuel cell hybrid railway vehicles
[Journal Article]
In: eTransportation, 7, 100094, 2020
Deng, Kai (Corresponding author)
Peng, Hujun
Dirkes, Steffen Christopher
Gottschalk, Jonas
Ünlübayir, Cem
Thul, Andreas Christian
Löwenstein, Lars
Pischinger, Stefan
Hameyer, Kay
Validation of robustness and fuel efficiency of a universal model-based energy management strategy for fuel cell hybrid trains: From analytical derivation via simulation to measurement on test bench
[Journal Article]
In: Energy conversion and management, 229, 113734, 2020
Peng, Hujun (Corresponding author)
Cao, Hanqing
Dirkes, Steffen Christopher
Chen, Zhu
Deng, Kai
Gottschalk, Jonas
Ünlübayir, Cem
Thul, Andreas Christian
Löwenstein, Lars
Sauer, Dirk Uwe
Pischinger, Stefan
Hameyer, Kay
Offline optimal energy management strategies considering high dynamics in batteries and constraints on fuel cell system power rate: From analytical derivation to validation on test bench
[Journal Article]
In: Applied energy, 282 (Part A), 116152, 2020
Peng, Hujun (Corresponding author)
Chen, Zhu
Li, Jianxiang
Deng, Kai
Dirkes, Steffen Christopher
Gottschalk, Jonas
Ünlübayir, Cem
Thul, Andreas Christian
Löwenstein, Lars
Pischinger, Stefan
Hameyer, Kay
A scalable, causal, adaptive rule-based energy management for fuel cell hybrid railway vehicles learned from results of dynamic programming
[Journal Article]
In: eTransportation, 4, 100057, 2020
Peng, Hujun (Corresponding author)
Li, Jianxiang
Thul, Andreas Christian
Deng, Kai
Ünlübayir, Cem
Löwenstein, Lars
Hameyer, Kay
Electrical Modelling and Investigation of Laser Beam Welded Joints for Lithium-Ion Batteries
[Journal Article]
In: Batteries, 6 (2), 24, 2020
Hollatz, Sören
Kremer, Sebastian
Ünlübayir, Cem (Corresponding author)
Sauer, Dirk Uwe
Olowinsky, Alexander
Gillner, Arnold
Simulation und Prüfstandsbetrieb des Antriebsstrangs eines Batterie- und Brennstoffzellen Hybrid-Schienenfahrzeuges
[Contribution to a conference proceedings]
In: IRSA 2019 : Tagungsband, Proceedings : 2nd International Railway Symposium Aachen, Aachen, Germany, 26-28 November 2019 / Herausgeber Univ.-Prof. Dr. ir. Dr. h. c. De Doncker, Rik W. (Institut für Stromrichtertechnik und elektrische Antriebe (ISEA), Aachen), Univ.-Prof. Dr.-Ing. Nießen, Nils (Verkehrswissenschaftliches Institut (VIA), Aachen), Univ.-Prof. Dr.-Ing. Schindler, Christian (Institut für Schienenfahrzeuge und Transportsysteme (IFS)/Institute of Rail Vehicles and Transport Systems, 447-468, 2020
Meishner, Fabian (Corresponding author)
Ünlübayir, Cem
Deng, Kai
Peng, Hujun
Thul, Andreas Christian
Dirkes, Steffen Christopher
Tinz, Sören
Sauer, Dirk Uwe
Optimal Energy Management Strategy Based on the Pontryagin’s Minimum Principle for a Hybrid Train Powered by Fuel Cells and Batteries
[Contribution to a conference proceedings]
In: IRSA 2019 : Tagungsband, Proceedings : 2nd International Railway Symposium Aachen, Aachen, Germany, 26-28 November 2019 / Herausgeber Univ.-Prof. Dr. ir. Dr. h. c. De Doncker, Rik W. (Institut für Stromrichtertechnik und elektrische Antriebe (ISEA), Aachen), Univ.-Prof. Dr.-Ing. Nießen, Nils (Verkehrswissenschaftliches Institut (VIA), Aachen), Univ.-Prof. Dr.-Ing. Schindler, Christian (Institut für Schienenfahrzeuge und Transportsysteme (IFS)/Institute of Rail Vehicles and Transport Systems, 414-435, 2020
Peng, Hujun (Corresponding author)
Rapol, Satish
Deng, Kai
Thul, Andreas Christian
Löwenstein, Lars
Li, Weihan
Ünlübayir, Cem
Sauer, Dirk Uwe
Hameyer, Kay
Simulation Model with an Optimal Operation Strategy for a Hybrid Train Powered by a Battery and a Fuel Cell
[Contribution to a book, Contribution to a conference proceedings]
In: 2019 IEEE Vehicle Power and Propulsion Conference (VPPC) : 14-17 October 2019, Hanoi, Vietnam : proceedings / institutional sponsors: Đại học Bách Khoa [Hanoi], CTI, The University of Tokyo, IEEE, IEEE VTS, 5 Seiten, 2019
Ünlübayir, Cem (Corresponding author)
Nemeth, Thomas (Corresponding author)
Meishner, Fabian (Corresponding author)
Peng, Hujun (Corresponding author)
Deng, Kai (Corresponding author)
Sauer, Dirk Uwe (Corresponding author)
Simulation and Test Bench Operation of the Drive Train of a Battery and Fuel Cell Hybrid Rail Vehicle
[Conference Presentation]
In: 2nd International Railway Symposium Aachen Aachen 2019-11-28 - 2019-11-28, 2019
Ünlübayir, Cem (Corresponding author)
Meishner, Fabian
Deng, Kai
Peng, Hujun
Thul, Andreas Christian
Dirkes, Steffen Christopher
Tinz, Sören
Sauer, Dirk Uwe
Optimal Energy Management Strategy based on the Pontryagin's Minimum Principle for a Hybrid Train Powered by Fuel Cells and Batteries
[Conference Presentation]
In: 2nd International Railway Symposium Aachen Aachen 2019-11-26 - 2019-11-28, 2019
Peng, Hujun
Rapol, Satish
Deng, Kai
Thul, Andreas Christian
Ünlübayir, Cem
Li, Weihan (Corresponding author)
Löwenstein, Lars
Sauer, Dirk Uwe
Hameyer, Kay
Simulation Model with an Optimal Operation Strategy for a Hybrid Train Powered by a Battery and a Fuel Cell
[Poster]
In: 16th IEEE Vehicle Power and Propulsion Conference Hanoi 2019-10-14 - 2019-10-17, 2019
Ünlübayir, Cem
Meishner, Fabian
Nemeth, Thomas
Deng, Kai
Peng, Hujun
Sauer, Dirk Uwe
Development of a Test Bench for the Investigation of a High-Performance Drive Train for a Hybrid Train Powered by a Battery and a Fuel Cell
[Poster]
In: 11th International Advanced Battery Power Conference Aachen 2019-04-03 - 2019-04-04, 2019
Ünlübayir, Cem (Corresponding author)
Meishner, Fabian
Nemeth, Thomas
Deng, Kai
Peng, Hujun
Sauer, Dirk Uwe